package com.qf.mapper;

import com.qf.domain.User;

import java.util.List;

public interface UserMapper {
    public List<User> findAll();

    public User findById(int id);

    public long getTotalCount();

    public void insert(User user);

    public int update(User user);

    public boolean delete(int id);

    public List<User> findMohuAll(String username,String password);
}
